diff --git a/nodes/core/hardware/36-rpi-gpio.html b/nodes/core/hardware/36-rpi-gpio.html
index 26b012739..2d3e69b82 100644
--- a/nodes/core/hardware/36-rpi-gpio.html
+++ b/nodes/core/hardware/36-rpi-gpio.html
@@ -21,18 +21,18 @@
             <option value="-">select pin </option>
             <option value="3">3 - SDA0 </option>
             <option value="5">5 - SCL0 </option>
-            <option value="7">7 </option>
+            <option value="7">7 - GPIO7</option>
             <option value="8">8 - TxD </option>
             <option value="10">10 - RxD </option>
-            <option value="11">11 </option>
-            <option value="12">12 </option>
-            <option value="13">13 </option>
-            <option value="15">15 </option>
-            <option value="16">16 </option>
-            <option value="18">18 </option>
+            <option value="11">11 - GPIO0</option>
+            <option value="12">12 - GPIO1</option>
+            <option value="13">13 - GPIO2</option>
+            <option value="15">15 - GPIO3</option>
+            <option value="16">16 - GPIO4</option>
+            <option value="18">18 - GPIO5</option>
             <option value="19">19 - MOSI </option>
             <option value="21">21 - MISO </option>
-            <option value="22">22 </option>
+            <option value="22">22 - GPIO6</option>
             <option value="23">23 - SCLK </option>
             <option value="24">24 - CE0 </option>
             <option value="26">26 - CE1 </option>
@@ -92,18 +92,18 @@
             <option value="-">select pin </option>
             <option value="3">3 - SDA0 </option>
             <option value="5">5 - SCL0 </option>
-            <option value="7">7 </option>
+            <option value="7">7 - GPIO7</option>
             <option value="8">8 - TxD </option>
             <option value="10">10 - RxD </option>
-            <option value="11">11 </option>
-            <option value="12">12 </option>
-            <option value="13">13 </option>
-            <option value="15">15 </option>
-            <option value="16">16 </option>
-            <option value="18">18 </option>
+            <option value="11">11 - GPIO0</option>
+            <option value="12">12 - GPIO1</option>
+            <option value="13">13 - GPIO2</option>
+            <option value="15">15 - GPIO3</option>
+            <option value="16">16 - GPIO4</option>
+            <option value="18">18 - GPIO5</option>
             <option value="19">19 - MOSI </option>
             <option value="21">21 - MISO </option>
-            <option value="22">22 </option>
+            <option value="22">22 - GPIO6</option>
             <option value="23">23 - SCLK </option>
             <option value="24">24 - CE0 </option>
             <option value="26">26 - CE1 </option>